14825510

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{157}}^1$

素因数の和:261

約数の個数: 64

約数和(自身を含む): 32762880

約数和(自身を除く): 17937370

約数列:

[1, 2, 5, 7, 10, 14, 19, 35, 38, 70, 71, 95, 133, 142, 157, 190, 266, 314, 355, 497, 665, 710, 785, 994, 1099, 1330, 1349, 1570, 2198, 2485, 2698, 2983, 4970, 5495, 5966, 6745, 9443, 10990, 11147, 13490, 14915, 18886, 20881, 22294, 29830, 41762, 47215, 55735, 78029, 94430, 104405, 111470, 156058, 208810, 211793, 390145, 423586, 780290, 1058965, 1482551, 2117930, 2965102, 7412755, 14825510]

約数ペア:

[(1, 14825510), (2, 7412755), (5, 2965102), (7, 2117930), (10, 1482551), (14, 1058965), (19, 780290), (35, 423586), (38, 390145), (70, 211793), (71, 208810), (95, 156058), (133, 111470), (142, 104405), (157, 94430), (190, 78029), (266, 55735), (314, 47215), (355, 41762), (497, 29830), (665, 22294), (710, 20881), (785, 18886), (994, 14915), (1099, 13490), (1330, 11147), (1349, 10990), (1570, 9443), (2198, 6745), (2485, 5966), (2698, 5495), (2983, 4970)]